Flex :: Character Getting Replaced By Blank When Passed As Application Param?

Feb 22, 2011

I am passing a string param into flex application as FlashVars.The param sometime contains special characters, everything shows fine except + sign which gets replaced by blank when it reaches flex.Here is the scenario for eg.I have a local variable in JS that gets some values and for this example it can be taken as following

var testVar = "some_test_string_that_contains_+_character";

Then to my Flex object AC_FL_RunContent I pass "FlashVars","test="+testVar

In the flex code on Init of application I have written

var testValue:String = application.parameters["testVar"].toString();
Alert.show(testValue);

Now this shows fine except the + character gets replaced by blank. It doesnt happens with other characters like /,@$-_ but the + character.

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